1/2 shot of amaretto almond liqueur (or almond liqueur)
1 shot of Myer's Dark Rum (or Dark rum)
1 splash of 151 proof rum (or overproof rum)
cola
5 of ice cubes (or ice)
Fill an old-fashioned glass with ice. Add dark rum and amaretto. Fill with coke. Add a splash of high proof rum to taste.